Compare $AMBQ vs $POWI | Chartloom

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$AMBQ vs $POWI

Ambiq Micro Inc · Power Integrations Inc

AMBQ

Ambiq Micro Inc

POWI

Power Integrations Inc

Compare $AMBQ vs $POWI

Comparing Ambiq Micro Inc and Power Integrations Inc

AMBQAmbiq Micro Inc

POWIPower Integrations Inc

AMBQAmbiq Micro Inc

Market cap

$1.40B

P/E (TTM)

—

Forward P/E (NTM)

—

Forward P/S (NTM)

8.56x

Rev growth (TTM)

-21.6%

YTD performance

92.9%

52W performance

73.1%

FCF yield

-2.9%

POWIPower Integrations Inc

Market cap

$2.74B

P/E (TTM)

111.10x

Forward P/E (NTM)

28.62x

Forward P/S (NTM)

5.27x

Rev growth (TTM)

1.6%

YTD performance

31.7%

52W performance

27.8%

FCF yield

2.9%

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Relative performance

Each ticker starts at 100. 110 means +10% from the start of this window — not a $110 share price.

AMBQ

POWI

Detailed metrics comparison

AMBQ

Ambiq Micro Inc

POWI

Power Integrations Inc

Market Cap

AMBQ$1.40B

POWI$2.74B

Enterprise Value

AMBQ$1.03B

POWI$2.67B

Price

AMBQ$58.56

POWI$49.12

P/E Ratio

AMBQN/A

POWI111.10x

P/S Ratio

AMBQ14.27x

POWI6.09x

EV/Sales

AMBQ10.52x

POWI5.93x

EV/EBITDA

AMBQ0.00x

POWI51.46x

P/B Ratio

AMBQ4.07x

POWI4.47x

P/FCF Ratio

AMBQN/A

POWI34.63x

EV/FCF

AMBQ-25.73x

POWI33.73x

PEG Ratio

AMBQN/A

POWI4.48x

Forward P/E (NTM)

AMBQN/A

POWI28.62x

Forward P/S (NTM)

AMBQ8.56x

POWI5.27x

Revenue (TTM)

AMBQ$98M

POWI$449M

Revenue Growth (YoY)

AMBQ-21.6%

POWI1.6%

Forward Rev Growth

AMBQ31.3%

POWI13.2%

Gross Margin (TTM)

AMBQ43.6%

POWI53.7%

Operating Margin (TTM)

AMBQ0.0%

POWI3.4%

EBITDA Margin (TTM)

AMBQ-36.3%

POWI10.7%

Net Margin (TTM)

AMBQ-37.8%

POWI5.6%

FCF Margin (TTM)

AMBQ-40.9%

POWI17.6%

Net Income (TTM)

AMBQ$-37M

POWI$25M

FCF (TTM)

AMBQ$-40M

POWI$79M

EPS (TTM)

AMBQ-$1.70

POWI$0.44

ROE (TTM)

AMBQ-1521.0%

POWI3.7%

ROA (TTM)

AMBQ-1386.0%

POWI3.2%

ROIC (TTM)

AMBQ-1521.0%

POWI3.7%

Cash

AMBQ$367M

POWI$71M

Debt

AMBQ$0

POWI$0

Net Cash/Debt

AMBQ$367M

POWI$71M

Current Ratio (TTM)

AMBQ15.95x

POWI7.07x

Quick Ratio (TTM)

AMBQ14.80x

POWI4.38x

Debt/Equity (TTM)

AMBQ0.00x

POWI0.00x

Debt/Assets (TTM)

AMBQ0.0%

POWI0.0%

Interest Coverage (TTM)

AMBQN/A

POWIN/A

Net Debt/EBITDA (TTM)

AMBQ0.00x

POWI0.00x

Beta

AMBQ2.68

POWI1.57

52W Performance

AMBQ73.1%

POWI27.8%

YTD Performance

AMBQ92.9%

POWI31.7%

% from 52W High

AMBQ-36.1%

POWI-46.1%

% from 52W Low

AMBQ164.7%

POWI59.2%

Asset Turnover (TTM)

AMBQ0.37x

POWI0.58x

FCF Yield (TTM)

AMBQ-2.9%

POWI2.9%

Earnings Yield (TTM)

AMBQ-2.6%

POWI0.9%

Dividend Yield (TTM)

AMBQN/A

POWI1.6%

Rule of 40

AMBQ-62.5

POWI19.1

EV/GP/RG

AMBQ0.36

POWI0.66

Ticker research

View AMBQ research View POWI research

Metric	AMBQ Ambiq Micro Inc	POWI Power Integrations Inc
Market & Valuation
Market Cap	$1.40B	$2.74B
Enterprise Value	$1.03B	$2.67B
Price	$58.56	$49.12
P/E Ratio	N/A	111.10x
P/S Ratio	14.27x	6.09x
EV/Sales	10.52x	5.93x
EV/EBITDA	0.00x	51.46x
P/B Ratio	4.07x	4.47x
P/FCF Ratio	N/A	34.63x
EV/FCF	-25.73x	33.73x
PEG Ratio	N/A	4.48x
Forward P/E (NTM)	N/A	28.62x
Forward P/S (NTM)	8.56x	5.27x
Revenue & Growth
Revenue (TTM)	$98M	$449M
Revenue Growth (YoY)	-21.6%	1.6%
Forward Rev Growth	31.3%	13.2%
Profitability
Gross Margin (TTM)	43.6%	53.7%
Operating Margin (TTM)	0.0%	3.4%
EBITDA Margin (TTM)	-36.3%	10.7%
Net Margin (TTM)	-37.8%	5.6%
FCF Margin (TTM)	-40.9%	17.6%
Net Income (TTM)	$-37M	$25M
FCF (TTM)	$-40M	$79M
EPS (TTM)	-$1.70	$0.44
ROE (TTM)	-1521.0%	3.7%
ROA (TTM)	-1386.0%	3.2%
ROIC (TTM)	-1521.0%	3.7%
Financial Health
Cash	$367M	$71M
Debt	$0	$0
Net Cash/Debt	$367M	$71M
Current Ratio (TTM)	15.95x	7.07x
Quick Ratio (TTM)	14.80x	4.38x
Debt/Equity (TTM)	0.00x	0.00x
Debt/Assets (TTM)	0.0%	0.0%
Interest Coverage (TTM)	N/A	N/A
Net Debt/EBITDA (TTM)	0.00x	0.00x
Performance
Beta	2.68	1.57
52W Performance	73.1%	27.8%
YTD Performance	92.9%	31.7%
% from 52W High	-36.1%	-46.1%
% from 52W Low	164.7%	59.2%
Efficiency & Yields
Asset Turnover (TTM)	0.37x	0.58x
FCF Yield (TTM)	-2.9%	2.9%
Earnings Yield (TTM)	-2.6%	0.9%
Dividend Yield (TTM)	N/A	1.6%
Other
Rule of 40	-62.5	19.1
EV/GP/RG	0.36	0.66
Ticker research	View AMBQ research	View POWI research

Valuation

P/E Ratio

POWI

111.10x

P/S Ratio

POWI

6.09x

AMBQ

14.27x

EV/FCF

AMBQ

-25.73x

POWI

33.73x

Growth & revenue

Revenue Growth TTM

POWI

1.6%

AMBQ

-21.6%

Forward Revenue Growth

AMBQ

31.3%

POWI

13.2%

Profitability & performance

Gross Margin

POWI

53.7%

AMBQ

43.6%

ROE

POWI

3.7%

AMBQ

-1521.0%

FCF Yield %

POWI

2.9%

AMBQ

-2.9%

52-Week Performance

AMBQ

73.1%

POWI

27.8%

Detailed metrics comparison

AMBQ

Ambiq Micro Inc

POWI

Power Integrations Inc

Market Cap

AMBQ$1.40B

POWI$2.74B

Enterprise Value

AMBQ$1.03B

POWI$2.67B

Price

AMBQ$58.56

POWI$49.12

P/E Ratio

AMBQN/A

POWI111.10x

P/S Ratio

AMBQ14.27x

POWI6.09x

EV/Sales

AMBQ10.52x

POWI5.93x

EV/EBITDA

AMBQ0.00x

POWI51.46x

P/B Ratio

AMBQ4.07x

POWI4.47x

P/FCF Ratio

AMBQN/A

POWI34.63x

EV/FCF

AMBQ-25.73x

POWI33.73x

PEG Ratio

AMBQN/A

POWI4.48x

Forward P/E (NTM)

AMBQN/A

POWI28.62x

Forward P/S (NTM)

AMBQ8.56x

POWI5.27x

Revenue (TTM)

AMBQ$98M

POWI$449M

Revenue Growth (YoY)

AMBQ-21.6%

POWI1.6%

Forward Rev Growth

AMBQ31.3%

POWI13.2%

Gross Margin (TTM)

AMBQ43.6%

POWI53.7%

Operating Margin (TTM)

AMBQ0.0%

POWI3.4%

EBITDA Margin (TTM)

AMBQ-36.3%

POWI10.7%

Net Margin (TTM)

AMBQ-37.8%

POWI5.6%

FCF Margin (TTM)

AMBQ-40.9%

POWI17.6%

Net Income (TTM)

AMBQ$-37M

POWI$25M

FCF (TTM)

AMBQ$-40M

POWI$79M

EPS (TTM)

AMBQ-$1.70

POWI$0.44

ROE (TTM)

AMBQ-1521.0%

POWI3.7%

ROA (TTM)

AMBQ-1386.0%

POWI3.2%

ROIC (TTM)

AMBQ-1521.0%

POWI3.7%

Cash

AMBQ$367M

POWI$71M

Debt

AMBQ$0

POWI$0

Net Cash/Debt

AMBQ$367M

POWI$71M

Current Ratio (TTM)

AMBQ15.95x

POWI7.07x

Quick Ratio (TTM)

AMBQ14.80x

POWI4.38x

Debt/Equity (TTM)

AMBQ0.00x

POWI0.00x

Debt/Assets (TTM)

AMBQ0.0%

POWI0.0%

Interest Coverage (TTM)

AMBQN/A

POWIN/A

Net Debt/EBITDA (TTM)

AMBQ0.00x

POWI0.00x

Beta

AMBQ2.68

POWI1.57

52W Performance

AMBQ73.1%

POWI27.8%

YTD Performance

AMBQ92.9%

POWI31.7%

% from 52W High

AMBQ-36.1%

POWI-46.1%

% from 52W Low

AMBQ164.7%

POWI59.2%

Asset Turnover (TTM)

AMBQ0.37x

POWI0.58x

FCF Yield (TTM)

AMBQ-2.9%

POWI2.9%

Earnings Yield (TTM)

AMBQ-2.6%

POWI0.9%

Dividend Yield (TTM)

AMBQN/A

POWI1.6%

Rule of 40

AMBQ-62.5

POWI19.1

EV/GP/RG

AMBQ0.36

POWI0.66

Ticker research

View AMBQ research View POWI research

Metric	AMBQ Ambiq Micro Inc	POWI Power Integrations Inc
Market & Valuation
Market Cap	$1.40B	$2.74B
Enterprise Value	$1.03B	$2.67B
Price	$58.56	$49.12
P/E Ratio	N/A	111.10x
P/S Ratio	14.27x	6.09x
EV/Sales	10.52x	5.93x
EV/EBITDA	0.00x	51.46x
P/B Ratio	4.07x	4.47x
P/FCF Ratio	N/A	34.63x
EV/FCF	-25.73x	33.73x
PEG Ratio	N/A	4.48x
Forward P/E (NTM)	N/A	28.62x
Forward P/S (NTM)	8.56x	5.27x
Revenue & Growth
Revenue (TTM)	$98M	$449M
Revenue Growth (YoY)	-21.6%	1.6%
Forward Rev Growth	31.3%	13.2%
Profitability
Gross Margin (TTM)	43.6%	53.7%
Operating Margin (TTM)	0.0%	3.4%
EBITDA Margin (TTM)	-36.3%	10.7%
Net Margin (TTM)	-37.8%	5.6%
FCF Margin (TTM)	-40.9%	17.6%
Net Income (TTM)	$-37M	$25M
FCF (TTM)	$-40M	$79M
EPS (TTM)	-$1.70	$0.44
ROE (TTM)	-1521.0%	3.7%
ROA (TTM)	-1386.0%	3.2%
ROIC (TTM)	-1521.0%	3.7%
Financial Health
Cash	$367M	$71M
Debt	$0	$0
Net Cash/Debt	$367M	$71M
Current Ratio (TTM)	15.95x	7.07x
Quick Ratio (TTM)	14.80x	4.38x
Debt/Equity (TTM)	0.00x	0.00x
Debt/Assets (TTM)	0.0%	0.0%
Interest Coverage (TTM)	N/A	N/A
Net Debt/EBITDA (TTM)	0.00x	0.00x
Performance
Beta	2.68	1.57
52W Performance	73.1%	27.8%
YTD Performance	92.9%	31.7%
% from 52W High	-36.1%	-46.1%
% from 52W Low	164.7%	59.2%
Efficiency & Yields
Asset Turnover (TTM)	0.37x	0.58x
FCF Yield (TTM)	-2.9%	2.9%
Earnings Yield (TTM)	-2.6%	0.9%
Dividend Yield (TTM)	N/A	1.6%
Other
Rule of 40	-62.5	19.1
EV/GP/RG	0.36	0.66
Ticker research	View AMBQ research	View POWI research